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Grade 11Discuss with Askiitians Tutors

An inventor designs an autombile that will just hover at the surface of the earth.It has 4 rocket motors one in each well.The rocket motors expel burned fuel with an exhaust velocity of 1000 m/s.Find the maximum time the car can hover above the ground if the mass of the fuel is 80% of total mass of the car

Profile image of avanthika
8 Years agoGrade 11
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1 Answer

Profile image of Arun
6 Years ago
Dear student
 
Question is not clear. Please check and repost the question with an attachment. I will be happy to help you

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